Punk: While "punk" was once (and still, occasionally) catch-all slang for a young delinquent, "punk rock" first appeared in a 1970 Chicago Tribune article, uttered by Ed Sanders of The Fugs. Although the band was one of punk's immediate ancestors, Sanders went on to define the term as "redneck sentimentality." The next year, Dave Marsh of Creem used "punk rock" to describe ? and the Mysterians. Its meaning evolved from there, originally encompassing a slew of Nuggets-era garage-rock bands and eventually solidifying into a more rigid description of the mid-'70s bands we think of as "punk."

The ancient Roman vomitorium, or vomitoria, were supposedly places where diners could go and void their stomachs during a meal, in order to make room for more delicacies. There are even detailed descriptions of the rooms, stating that they had large slabs or pillars to lean over that would better facilitate voiding the stomach. Though it might come as a disappointment to preteen boys studying Latin, the vomitorium of such lore is a myth. A true vomitoria is actually a well-designed passage within an ampitheater that allowed large numbers of Romans to file in and out of large spaces quickly. The root of the word, vomere, translates to "spew out," which makes sense when applied to hurried exits.